BQ24193RGET - Texas Instruments

Manufacturer Part Number

BQ24193RGET

Manufacturer

Texas Instruments

Introduction

The BQ24193 is a highly integrated Li-Ion and Li-Polymer battery charger from Texas Instruments. It provides a complete power solution for space-constrained portable applications, featuring a wide input voltage range, programmable charging parameters, and advanced charge monitoring and safety features.

Product Features and Performance

Constant-current, constant-voltage battery charging

Programmable charge current up to 4.5A

Supports single-cell Li-Ion and Li-Polymer batteries

Wide input voltage range of up to 17V

I2C interface for system control and battery monitoring

Integrated thermal regulation and safety protections

Small 4x4mm VFQFN package

Product Advantages

Highly integrated solution for reduced component count

Wide input voltage range for flexibility in power supply

Programmable charging parameters for customization

Advanced safety and protection features

Key Reasons to Choose This Product

Comprehensive power management in a compact package

Optimized for space-constrained portable applications

Reliable and efficient battery charging with safety assurance

Flexible configuration through I2C interface

Quality and Safety Features

Over-current, over-temperature, and over-voltage protection

Thermal regulation to prevent overheating

Robust safety features to ensure reliable operation

Compatibility

The BQ24193 is compatible with single-cell Li-Ion and Li-Polymer battery packs.

Application Areas

Smartphones, tablets, and other portable electronics

Power banks and portable chargers

Wearable devices and IoT applications

Product Lifecycle

The BQ24193 is an active product. There are no immediate plans for discontinuation. Equivalent or alternative models may be available from Texas Instruments, so customers are advised to consult our website's sales team for the latest information.